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Merck
CN

Specification Sheet

Product Name
Quinoxaline ≥98%

Product Number
Q1603

Product Brand
ALDRICH

CAS Number
91-19-0

Molecular Weight
130.15

Test

Specification

APPEARANCE (COLOR)Faint Brown to Dark Brown
APPEARANCE (FORM)Powder or Solid or Crystals or Crystalline Chunk(s) or Chunk(s)
REM. ON APPEARANCEalso yellow to orange or brown liquid
PURITY (GC AREA %)≥ 98.0 %
INFRARED SPECTRUMCONFORMS TO STRUCTURE